Q: What is the sum of all factors of the number 2,173,489 excluding 2,173,489?
A: 5,391
The factors of the number 2,173,489 are: 1, 439, 4951, 2173489.
If you add them up, you will get the total of 2,173,494. Now subtract 2,173,489 to get 5,391